Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 34°F | 39°F | 37°F | 13.2" |
February | 35°F | 39°F | 37°F | 10.3" |
March | 36°F | 42°F | 39°F | 9.3" |
April | 42°F | 50°F | 46°F | 11.5" |
May | 47°F | 55°F | 51°F | 8.6" |
June | 52°F | 62°F | 57°F | 1.8" |
July | 54°F | 62°F | 57°F | 15.1" |
August | 55°F | 65°F | 60°F | 8.9" |
September | 50°F | 58°F | 54°F | 13.1" |
October | 43°F | 50°F | 46°F | 16.7" |
November | 39°F | 43°F | 41°F | 10.0" |
December | 36°F | 40°F | 38°F | 11.2" |
Index | Port Alexander | Alaska | National |
Air quality index | 20 | 30 | 42 |
Pollution index | 285,879 | 11,243,194 | 2,726,193 |
Measurement | Total |
Days measured | 362 |
Days with good air quality | 308 |
Days with moderate air quality | 51 |
Days w/ poor A.Q. for sensitive groups | 3 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.000% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Port Alexander, AK | 74 | 20 | 60.0% |
City | Population | Air Quality Index | National Avg. |
Willow Creek, AK | 74 | 31 | 38.0% |
Woodruff, AZ | 74 | 44 | 12.0% |
Hornitos, CA | 74 | 48 | 4.0% |
Oakville, CA | 74 | 35 | 30.0% |
Blairstown, MO | 74 | 47 | 6.0% |
Port Alexander, AK | 74 | 20 | 60.0% |